Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
Zero-config SEO and GEO checker: 21 technical-SEO and generative-engine checks for a live site.
MCP server for UnblockPay — fiat-to-stablecoin onramp/offramp, wallets, transfers
Create, read, and modify spreadsheet data, formatting, and sheets
MCP server for Kontur.Focus API — company search, brief reports, financial analytics, counterparty
MCP server exposing cypari2 (PARI/GP) number theory library
Generate professional README.md files from project analysis
Every KnowBe4 KMSAT reporting feature plus a local SQLite store that answers the cross-client
Australian property listings, prices, and suburb stats from Domain. By UnClick.
Use this MCP server to xkcd. The latest comic MCP: real tools for real work.
Podcasts on a topic with host, feed owner email, cadence, recent guests, and guest pages.
AlphaPortal school-bus transportation for Claude — students, stops, live bus location, notifications
Create and wire up contact forms from your agent: snippets, forms, and submissions.
The 2026-07-28 MCP revision removed the initialize handshake, sessions, ping and 4 more RPCs. 27 rul
Spanish law MCP: BOE legislation, Constitutional Court, DGT and TEAC tax, AEPD resolutions.
Webhook Ai tools for AI agents. Capabilities: validate webhook signature, log webhook event, replay
Read and safely act on a real Home Assistant house: rooms, live state, scenes, gated actions.
Read-only Iranketab (iranketab.ir) books: search, translations compared, ratings, reviews, prices.
Aggregates multiple OpenAPI specifications into a unified virtual routing mesh with service namespac
MCP server for Alternative Payments — customers, invoices, payment requests, payouts, webhooks.
Print your business letterhead on Word docs, proposals and contracts from chat.
MCP server for the Cisco Meraki Dashboard: networks, devices, wireless, switch, appliance.
MCP server for I14Y — Switzerland's national open-data metadata catalogue (DCAT-AP-CH)
HubSpot CRM: contacts, deals, tickets, line items, properties, marketing, files, workflows, threads
Independent, reproducible benchmark harness for agent-memory backends.
MCP server for Sicoob — Pix (cob/cobv/DICT), Cobrança (boleto), SPB (OAuth2 + mTLS)
Query search analytics, manage sitemaps, and inspect site URLs and status